Suspension Parts for 2000 YAMAHA YZ426F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2000 YAMAHA YZ426F. Every product in this category has been validated against year-specific fork and shock specifications to ensure true compatibility.
You’ll find fork components, shock parts, shims, upgrade kits, complete suspension systems, chassis components, and the tools and fluids required for accurate servicing - all aligned with the suspension setup of the 2000 YAMAHA YZ426F.

Use this page as a reliable reference when maintaining, rebuilding, or upgrading your bike’s suspension.

Bike-Specific Suspension Specifications & Setup Information

CALCULATE SPRING RATES

This is a recommendation only please consult your manual

Ideal Fork Rate:

kg/mm ( N/mm)

Ideal Shock Rate:

kg/mm ( N/mm)

BIKE DETAILS

Stock Fork Spring Rate

0.46

Stock Shock Spring Rate

5.4

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 426 cc

FORKS INFO

Fork Manufacturer

: KYB USD 46 mm OD

Fork Dimensions

Compression Nut Torque: 48 in-lb (0.56 kgf-m)
Fork Travel: 288 mm

Fork Features

Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 110 mm
Oil Quanity: 2 Litres

Fork Spring Information

Spring Rate – Claimed: 0.46
Standard Preload: 8 mm

SHOCKS INFO

Shock Manufacturer

KYB: 46 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
Shock Length (Eye to Eye): 487 mm
Shock Travel: 141 mm
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 103 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 8

Shock Features

Non-rebuildable: No

Fitment-Matched Suspension Parts by Category

FORK COMPRESSION ADJUSTER ASSY

15 Parts

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SHOCK SEAL CASE PARTS

14 Parts

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SUSPENSION LOCKNUTS & BUSHES

17 Parts

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TOOLS & LUBRICANTS

27 Parts

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All Fitment-Matched Suspension Parts

Browse All 115 Products for YAMAHA YZ426F 2000

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

DRC Zeta Hardware

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

(SKU: ZE56-322)

From $49.95

Colour: Blue
Shock Bore Ø D (mm): 46.0

$49.95
2 In Stock

Colour: Red
Shock Bore Ø D (mm): 50.0

$60.50
6 In Stock

KYB Suspension Tools Cylinder head Front Fork bearing press in/out

Kayaba (KYB) Genuine Motorcycle Parts

KYB Suspension Tools Cylinder head Front Fork bearing press in/out

Original KYB Motorcycle Suspension Tool
(SKU: 000.0520)

$28.60
Special Order

KYB Suspension Tools Piston ring mounting set RCU 46mm

Kayaba (KYB) Genuine Motorcycle Parts

KYB Suspension Tools Piston ring mounting set RCU 46mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0623)

$169.90
Special Order

Fork Base Valve Tower O-Ring Seal - 1996-2004

Kayaba (KYB) Genuine Motorcycle Parts

Fork Base Valve Tower O-Ring Seal - 1996-2004

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110800000101)

$4.88
Special Order

Kayaba (KYB) Genuine Parts Valve stopper rcu YZ125

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Valve stopper rcu YZ125

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120190000301)

$16.61
Special Order

Kayaba (KYB) Genuine Parts Piston rod rcu STD WR450F 2012-2015 KX 1998-1999 YZ 2000-2005 RM 2001-2003

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Piston rod rcu STD WR450F 2012-2015 KX 1998-1999 YZ 2000-2005 RM 2001-2003

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120380001101)

Shock Shaft Ø D (mm): 16.0

Shaft Length / Height H (mm): 254.5

Shaft Valve Diameter Ø d (mm): 12.0

Shaft Chrome Length H1 (mm): 181.0

$210.67
Special Order

Kayaba (KYB) Genuine Parts Rear Shock Drain Bolt O-Ring

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Rear Shock Drain Bolt O-Ring

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120520000101)

$3.51
Special Order

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 1L

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 1L

Original KYB Suspension Lubricants
(SKU: 130010010101)

Pack Size: 1 L Pack

$47.29
Special Order

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 5L

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 5L

Original KYB Suspension Lubricants
(SKU: 130010050101)

Pack Size: 5 L Bottle

$218.48
Nil Stock

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 200L

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Front Fork KYB Oil 01M 200L

Original KYB Suspension Lubricants
(SKU: 130012000101)

Pack Size: 200 L Drum

$6,250.20
Special Order

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